Material: ( 1) brass wire--purity--Cu: 65% , Zn: 35% ( 2) red copper wire--purity--Cu: 99.8% ( 3) phoshpor bronze wire--purity--Cu: 85% -90% , Sn: 5% -15% Specifications: 1.mesh counts: 20....
Deze Products which was eatablished in 2008. Up to now, has rich capital and sales market. We persist in taking the market as the guidance, the prodoct development as the power, the quality as the....